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Clinical trials

Phase 4 Gastroesophageal Reflux trials in the United States

Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.

Filters: Condition: Gastroesophageal Reflux Phase: Phase 4 Country / region: United States Clear all

33 trials match Source: ClinicalTrials.gov registrations

Trials started per year

By phase, 2000 to 2026.

Trials started per year
CategoryTrials
20045
20055
20064
20073
20083
20092
20101
20151
20161
20172
20181
20231
20252

Status

Trials by registry status. Select a bar to filter.

Trials by status
CategoryTrials
Completed21
Withdrawn5
Recruiting3
Terminated3
Unknown status1

Top lead sponsors

A sponsor with a page on Pharma Observatory links to it.

Top lead sponsors
CategoryTrials
AstraZeneca5
Boston Children's Hospital2
American Institute for Voice and Ear Research1
Children's Hospital of Philadelphia1
Children's Mercy Hospital Kansas City1
Dallas VA Medical Center1
Digestive & Liver Disease Specialists1
Emory University1
Loma Linda University1
Nemours Children's Clinic1

Top conditions

MeSH conditions the trials were registered with, not their broader categories. A condition with a page on Pharma Observatory links to it.

Top conditions
CategoryTrials
Gastroesophageal Reflux33
Laryngopharyngeal Reflux4
Heartburn3
Cough2
Dysphonia2
Esophagitis, Peptic2
Laryngeal Diseases2
Achlorhydria1
Asthma1
Bronchopulmonary Dysplasia1

Trials

Showing 1 to 25 of 33. Each trial links to its page on Pharma Observatory.

Recently changed trials

Changes observed in the last 7 days, newest first, site-count changes left out. Source: ClinicalTrials.gov.

No changes to these trials in the last 7 days.

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